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• Generate ASP.NET+AJAX Web Apps Straight from Your Database

  Generate stunning ASP.NET+AJAX web applications with Code OnTime Generator featuring Adaptive Filtering, Membership, Export and Reports in Excel, CSV, RSS, PDF formats. Supports IE 7-8, Safari, Opera, FireFox, Chrome. Try it now!

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• Facebook Like button warning, but prevents sharing

  - by Steve

  I added a FB Like button to my Wordpress template, and when I click Like, I receive an error, which pops up and says: There was an error liking the page. If you are the page owner, please try running your page through the linter on the Facebook devsite (https://developers.facebook.com/tools/lint/) and fixing any errors. The Lint Checker (now) gives no Error or Warnings, after I removed a duplicate og:description tag. Why is it not working?

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• can't get past the login screen

  - by Greg

  Using a brand-new install to a usb stick of 12.04 lts installed by Universal USB Installer 1.8.9.8. I log in as "ubuntu" with a blank password, the console appears for a second or two with text scrolling past and then it returns to the login page. I've used the same usb stick on several computers with the same results, so it doesn't appear to be a hardware/driver issue. I have not tried installing to the hard drive, because I wanted to try it out first.

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• Ubuntu 12.4.1 failing in vm both Vbox and Vmware on new HP Envy 4t-1000

  - by Chas

  Brand new to Linux, getting frustrated trying to get an environment up with Ubuntu. My primary goal is to learn Linux and Apache/PHP development. I need to keep my Windows OS as main on my machine for work, so i'm trying to virtualize Ubuntu 12.4.1 without luck (many attempts). I have a new HP Envy 4t-1000 with 16gb ram, and 32 gb ssd caching with 500gb spindle hard drive. Graphics card is an Intel HD 3000 with AMD Radeon 7670M. With installing Ubuntu desktop in VBox, I'm getting this result: https://forums.virtualbox.org/viewtopic.php?f=6&t=51939 With VMware workstation 7 (patched), I complete the install of Ubuntu, it reboots, purple desktop briefly flashes then it drops to command line. I bought a beginning Ubuntu book, and it recommends trying to manually configure graphics if this happens. So I tried doing a safe boot holding shift - I get to the first screen (GRUB) loads fine, and I choose recovery mode. After choosing the recovery mode, I get the recovery mode options, and can arrow down to what the book suggests 'Run in fail safe graphic mode.' Once I select this option, I get a black screen with a large white dialogue box, at the top it says "The system is running in low-graphics mode. Your screen, graphics card, and input device settings could not be detected correctly. You will need to configure these yourself." Then there is an ok button way down at the bottom. When I select 'ok' I get a menu for a few options, book recommended 'reconfigure graphics.' When I try this, I get a menu of two options: 1) "Use generic (default) configuration or 2) use backup. I've tried both options several times, hitting ok just refreshes screen and nothing more. Rebooting at this point just goes back to command line as before. I don't know what to do at this point, I've spent too many hours this weekend trying in both VBox and VMware to get Ubuntu going. Isn't there like a very basic graphic display or something I can use to at least get into the desktop? I explored the GRUB some more, and tried to look at the startup and xserver logs - both are blank. No help there I guess? When I try to choose 'Edit the configuration file, then 'ok' screen just refreshes on same menu options, nothing happens. thx for any advice. I really need to focus on learning Linux, Apache and PHP, so perhaps Ubuntu just won't work on my hardware? Any other suggestions? I will need to virtualize - THANKS for any help/advice.

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• Free Software is not only GNU

  <b>Flameeyes:</b> "I don&#8217;t try to hide the fact that I think that FSF&#8217;s continuous stress over &#8220;GNU/Linux&#8221; is a huge ego stroke toward GNU that tries to deny that there is other Free Software beside GNU."

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• Add Reference with Search!

  - by vga

  Adds a "Search" textbox to the lovely "Add Reference" dialog allowing you to quickly find the assemblies you're looking for. Search for references, save time!  Go give it a try!

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• Stairway to SQL PowerShell Level 4: Objects in SQL PowerShell

  This far, we have learned about installation and setup of the PowerShell environment. You should now have a foundation of SQL Server PowerShell. We now are ready to learn about Objects in SQL PowerShell. Schedule Azure backupsRed Gate’s Cloud Services makes it simple to create and schedule backups of your SQL Azure databases to Azure blob storage or Amazon S3. Try it for free today.

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• Alternative for Sharepoint 2010 Discussion Boards

  - by Madhawa Karunaratne

  If you have tried Sharepoint discussion boards, you already know that you cannot offer a PROPER forum experience with it. It's still very primitive and it will take considerable time and effort you to extend and customize.Fortunately I found that there are some third party solutions, and Lightning Storm Forum is a very nice alternative. I'ts not free but not that expensive either.You can try it for free and can have a proper forum running in your website withing less than an hour :)http://lightningtools.com/products/storm-forums/

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• 5 Important Differences Between SEM and SEO Experts

  Internet marketing or online advertising is ripe with terms that we obviously have heard of very often - SEM and SEO. The extent to which these terms are popular and widely used is highly contrasting to the level of awareness and understanding that people have about them, especially how these terms are different. Let us try to understand how SEM and SEO compare with each other in terms of implementation and what different skill the experts in each field are expected and required to have.

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• How do you demonstrate performance in paired-programming environments?

  - by NT3RP

  Performance reviews have come up recently at my work, and I was put in an interesting position. Our team does a lot of pair programming, which has a tendency of averaging out the skill differences between team members (especially considering we rotate pairs). Generally, when doing performance reviews, you look back at the work you've done, and demonstrate what you've accomplished, and how you've exceeded expectations to try to negotiate a raise or other benefits. How do you demonstrate (or even measure) individual performance in an environment like this?

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• Criteria for a programming language to be considered "mature"

  - by Giorgio

  I was recently reading an answer to this question, and I was struck by the statement "The language is mature". So I was wondering what we actually mean when we say that "A programming language is mature"? Normally, a programming language is initially developed out of a need, e.g. Try out / implement a new programming paradigm or a new combination of features that cannot be found in existing languages. Try to solve a problem or overcome a limitation of an existing language. Create a language for teaching programming. Create a language that solves a particular class of problems (e.g. concurrency). Create a language and an API for a special application field, e.g. the web (in this case the language might reuse a well-known paradigm, but the whole API must be new). Create a language to push your competitor out of the market (in this case the creator might want the new language to be very similar to an existing one, in order to attract developers to the new programming language and platform). Regardless of what the original motivation and scenario in which a language has been created, eventually some languages are considered mature. In my intuition, this means that the language has achieved (at least one of) its goals, e.g. "We can now use language X as a reliable tool for writing web applications." This is however a bit vague, so I wanted to ask what you consider the most important criteria (if any) that are applied when saying that a language is mature. IMPORTANT NOTE This question is (on purpose) language-agnostic because I am only interested in general criteria. Please write only language-agnostic answers and comments! I am not asking whether any specific "language X is mature" or "which programming languages can be considered mature", or whether "language X is more mature than language Y": please avoid posting any opinions or reference about any specific languages because these are out of the scope of this question. EDIT To make the question more precise, by criteria I mean such things as "tool support", "adoption by the industry", "stability", "rich API", "large user community", "successful application record", "standardization", "clean and uniform semantics", and so on.

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• Creating an Underwater Scene in Blender- Part 3

  <b>Packt:</b> "From the point we started our scene, we haven't tried any test renders yet to see how our underwater environment looks and I know you're all so eager to try and press that RENDER button (so am I), but let's make sure that we don't waste a second of our time by rendering something that's not worth the button press at all."

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• Cannot install "ATI/AMD proprietary FGLRX graphics driver" (SystemError)

  - by Fisherman John

  I have just installed a fresh copy of 12.04.1 64bit. I formatted my PC completely and enabled updates during the installation. After the installation was complete, I went on updating my software. However, when I wanted to install the additional drivers using the Additional Drivers tool (namely "ATI/AMD proprietary FGLRX graphics driver"), it gave me this error: SystemError: E:Unable to correct problems, you have held broken packages. The same error shows up if I try installing the post-release updates driver. Installing the drivers from the terminal results in this output: XXXXXX:~$ sudo apt-get install fglrx [sudo] password for XXXXX: Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: fglrx : Depends: lib32gcc1 but it is not going to be installed Depends: libc6-i386 but it is not going to be installed E: Unable to correct problems, you have held broken packages." I get this using "sudo apt-get update": http://pastebin.com/AWAtDXjY But "sudo apt-get install fglrx" still get me this error: http://pastebin.com/RYM55bVN & "sudo apt-get -f install fglrx" gives me this error: http://pastebin.com/xxekajvP Any help would be greatly appreciated. (Please note that I'm new to Linux, coming directly from Windows. I have tried Ubuntu twice or so before, but it was not for a long period of time. The drivers got installed smoothly the few times I've tried Ubuntu, but post-release updates never worked for me.) [I am going to work now, so I can only answer from my phone. Can't really test any new solutions you may give me until ~10 hours from now on. Maybe more.] @stonedsquirrel When I try to run that command, I get this error: "XXXXXX:~$ sudo apt-get install fglrx [sudo] password for XXXXX: Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: fglrx : Depends: lib32gcc1 but it is not going to be installed Depends: libc6-i386 but it is not going to be installed E: Unable to correct problems, you have held broken packages." ie. I get the same error. ( I am Fisherman John, dunno how to login & thereby respond to your comment again _ )

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• Oracle Mise à jour Partner Enablement Oracle University (Week 13)

  - by swalker

  Get ready for Fusion Applications Implementations Oracle University has scheduled the first Fusion Applications Implementation courses in France. If you can’t find an In Class event for the course you need, why don’t you try a Live Virtual Class? Check out the Location: Online. All courses can be booked via the websites. For more information, assistance in booking and scheduling requests contact your local Oracle University Service Desk. Restez connecté à Oracle University : LinkedIn OracleMix Twitter Facebook Google+

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• Can not Load Type - Starting the ASP.NET Web Site Admin Tool

  - by Latest Microsoft Blogs

  A beginner emailed me last night and I had forgotten about this little ditty ! When you create a NEW project and immediately try to run the Web Site Administration Tool you will get this error. The solution is easy – BUILD FIRST ! I remember being very Read More......(read more)

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• Dealing with a gfortran error?

  - by user293253

  I usually do some pieces of code in Fortran and C for my job, but since some days ago I get the following error: $ gfortran D.f -o D.x gfortran: error trying to exec 'f951': execvp: No such file or directory (I have Ubuntu 14.04 on a I7, 8cores and 64b) I did try searching on the forums and several option but nothing seems to work ... Could somebody help ... ? I guess the problem started when I did something to install adobereader and/or skype.

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• Windows 7 vs. Ubuntu 10.04 Beta 1

  <b>the linux experience:</b> "So I recently decided I wanted to find out more about Windows 7, have the opportunity to form an opinion about it. Having mostly heard good things, I wanted to give it a try and find out if the guys at Redmond finally got it right."

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• How do you prevent inflation in a virtual economy?

  - by Tetrad

  With your typical MMORPG, players can usually farm the world for raw materials essentially forever. Monsters/mineral veins/etc are usually on some sort of respawn timer, so other than time there really isn't a good way to limit the amount of new currency entering the system. That really only leaves money sinks to try to take money out of the system. What are some strategies to prevent inflation of the in-game currency?

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• My Blog is marked as spam because of adBrite

  - by Thala

  I was blogging for over a month. I never thought of publishing ads in my blog until I was recommended to adBrite. I copied the widget code and just added it to my blog. Crap, suddenly I got a message that I was stopped from blogging because it is marked as spam. I never gave up my try, I just kept on sending request to retrieve my blog. How do I get my blogger blog unlocked and not considered spam?

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• Disable Dash Home Shortcut in 12.04

  - by kunigami

  I'm using Ubuntu 12.04 in VirtualBox on a MacBook. The current shortcut for the dash home launcher is the Command key (Super). I'm trying to disable it. First, this option is not present in the shortcuts preferences. I have already tried: Changing it through gconf-editor Changing it through ccsm Even though when I press Super or Super+F it still launches the dash home. Any ideas on what I can still try?

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• Creating a comma-separated list (SQL Spackle)

  Learn how to create a comma separated list of values in this short SQL Spackle article by Wayne Sheffield. NEW! Deployment Manager Early Access ReleaseDeploy SQL Server changes and .NET applications fast, frequently, and without fuss, using Deployment Manager, the new tool from Red Gate. Try the Early Access Release to get a 20% discount on Version 1. Download the Early Access Release.

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• YouTube, no video or sound

  - by Cautious1

  I tried the answers from previous posts without luck. I'm using ubuntu 10.04.4 and youtube shows a black screen, no video and no sound . I uninstalled adobe flash player closed down and reinstalled but it didn’t help. I have run Mint 13 on the same computer and it will play youtube without a problem. I'm not familier with linux language . Using comands in terminal might make everything terminal if I try!

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• Java @Contented annotation to help reduce false sharing

  - by Dave

  See this posting by Aleksey Shipilev for details -- @Contended is something we've wanted for a long time. The JVM provides automatic layout and placement of fields. Usually it'll (a) sort fields by descending size to improve footprint, and (b) pack reference fields so the garbage collector can process a contiguous run of reference fields when tracing. @Contended gives the program a way to provide more explicit guidance with respect to concurrency and false sharing. Using this facility we can sequester hot frequently written shared fields away from other mostly read-only or cold fields. The simple rule is that read-sharing is cheap, and write-sharing is very expensive. We can also pack fields together that tend to be written together by the same thread at about the same time. More generally, we're trying to influence relative field placement to minimize coherency misses. Fields that are accessed closely together in time should be placed proximally in space to promote cache locality. That is, temporal locality should condition spatial locality. Fields accessed together in time should be nearby in space. That having been said, we have to be careful to avoid false sharing and excessive invalidation from coherence traffic. As such, we try to cluster or otherwise sequester fields that tend to written at approximately the same time by the same thread onto the same cache line. Note that there's a tension at play: if we try too hard to minimize single-threaded capacity misses then we can end up with excessive coherency misses running in a parallel environment. Theres no single optimal layout for both single-thread and multithreaded environments. And the ideal layout problem itself is NP-hard. Ideally, a JVM would employ hardware monitoring facilities to detect sharing behavior and change the layout on the fly. That's a bit difficult as we don't yet have the right plumbing to provide efficient and expedient information to the JVM. Hint: we need to disintermediate the OS and hypervisor. Another challenge is that raw field offsets are used in the unsafe facility, so we'd need to address that issue, possibly with an extra level of indirection. Finally, I'd like to be able to pack final fields together as well, as those are known to be read-only.

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• SQL in the City - San Francisco 2012

  The city by the bay welcomes Steve Jones, Grant Fritchey and more for a day of debate, discussion and learning about SQL Server. It's free. Just register and join us. Are you sure you can restore your backups? Run full restore + DBCC CHECKDB quickly and easily with SQL Backup Pro's new automated verification. Check for corruption and prepare for when disaster strikes. Try it now.

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• ubuntu 12.04 LTS no sound

  - by harlie

  I just reinstalled ubuntu 12.04 from a DVD that came in the Ubuntu User magazine. I previously had 13.04 but had decided to revert back to the LTS. Now with 12.04 I have no sound when I try to play my music, I tried using Musique and also Rhythm Box they both show playing with the slider but no sound is heard except if the volume is all the way up you can hear a faint hiss or static. Any advice on how to fix this? Thanks Harlie

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